John Davis Ireland, PA-C
NPI 1881166312ActiveIndividual· Physician Assistant· Williamsburg, VA
Physician Assistant (PA-C) with Tidewater Physicians Multispecialty Group, PC, practicing in Williamsburg, Virginia. Their prescriptions cost Medicare Part D more than their services did: $769,190 for 1,578 claims, against $47,582 paid for services in 2024. Insulet Corporation was the largest of 13 companies reporting payments in 2025, $538.34 in all, mostly food and beverage. Lists Riverside Doctors' Hospital of Williamsburg and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1881166312 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 21, 2018 |
| Last updated in NPPES | Dec 21, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 225 |
|---|---|
| Services billed | 1,918 across 30 procedure codes |
| Paid by Medicare | $47,582 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,578 · 3,851 30-day fills |
|---|---|
| Patients | 249 |
| Total drug cost | $769,190 |
| Generic share | 37% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Tidewater Physicians Multispecialty Group, PCWilliamsburg, VA · 261 clinicians
Hospital affiliations
- Riverside Doctors' Hospital of WilliamsburgWilliamsburg, VA
- Riverside Regional Medical CenterNewport News, VA
- Riverside Walter Reed HospitalGloucester, VA
- Sentara Careplex HospitalHampton, VA
Industry payments (Open Payments)
- 2025$538.34 · 23 payments from 13 companies
- 2024$635.11 · 22 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insulet Corporation | $167.43 | 3 |
| Amneal Pharmaceuticals LLC | $54.59 | 3 |
| Sequel Med Tech, LLC | $47.46 | 2 |
| Beta Bionics, Inc. | $46.49 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $37.32 | 3 |
What the 2025 payments were for
- Food and Beverage$538.34 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 physician assistants in Williamsburg · All physician assistants in Virginia